Option 127
•
Please set the DL as per below example. Most important signals are 1.40, 1.41, 1.42,
85.2.
Note: A current controller is designed to limit the inrush current from grid when MB is
closed, while its performance can be changed via tuning the SBU current gain parameter
value. As a reference for tuning of the gain, the typical value of inrush current is around 1.2
times nominal value of drive output current. Note that the gain parameter (97.46) can be
tuned in both directions to get the optimal setting.
Inrush current (p.u.) = (max motor current/ (converter nominal current * sqrt(2)))
Содержание ACS580MV
Страница 1: ... ABB INDUSTRIAL DRIVES ACS580MV Commissioning Manual 200kW to 6300 kW 3 3kV to 11 kV ...
Страница 4: ......
Страница 8: ...8 ...
Страница 43: ...Standard Commissioning Process 43 Press the button Load SW and wait till update is finished ...
Страница 45: ...Standard Commissioning Process 45 In this step should select Lab Tools Standalone Installation ...
Страница 60: ...60 Standard Commissioning Process Complete the installation press Finish ...
Страница 83: ...Standard Commissioning Process 83 ...
Страница 96: ...96 Standard Commissioning Process ...
Страница 121: ...Option 121 IO signals ...
Страница 122: ...122 Option Panel control interface System fault ...
Страница 140: ...140 Option ...
Страница 148: ...148 Preventive Maintenance ...